Swift - Break Statement

The break statement in C programming language has the following two usages −

If you are using nested loops (i.e., one loop inside another loop), then the break statement will stop the execution of the innermost loop and start executing the next line of the code after the block.


The syntax for a break statement in Swift 4 is as follows −


Flow Diagram

Break Statement


Live Demo
var index = 10

repeat {
   index = index + 1
   if( index == 15 ){
   print( "Value of index is \(index)")
} while index < 20

When the above code is compiled and executed, it produces the following result −

Value of index is 11
Value of index is 12
Value of index is 13
Value of index is 14